Polynucleotide 5'-Hydroxyl-Kinase

**Definition:** An enzyme that catalyzes the transfer of a phosphate group to the 5'-terminal hydroxyl groups of DNA and RNA. EC 2.7.1.78.

**Tree numbers:** - D08.811.074.875 - D08.811.913.696.620.680

**Synonyms:** - DNA 5'-Hydroxylkinase - DNA Kinase - Polynucleotide 5'-Hydroxyl Kinase - Polynucleotide Hydroxylkinase - Polynucleotide Kinase - 5'-Hydroxylpolynucleotide Kinase - Polynucleotide Hydroxykinase